Samsung NP-NC20 User Guide - Page 132

Reinstalling Software If you have reinstalled the Windows operating system, or the system and program do not operate properly, you can re-install the driver and program using the System Software Media.  When software is not working properly, it is recommended removing the software using the Add or Remove Programs of the Control Panel and reinstalling the software using the System Software Media. The System Software Media is supplied as a CD or DVD depending on your computer model.  To use the System Software Media, the external USB ODD must be connected to the computer. The following descriptions are supposing that the external USB ODD is connected. Running the System Software Media Insert the System Software Media into the CD-ROM drive. The initial screen appears automatically. Standard Installation Minimum Installation Custom Installation This displays a list of drivers or programs that are not currently installed on your computer from the system software Media provided.All necessary components are installed using the factory defaults. This displays the components (driver, Windows programs,etc) that, if not installed, may cause problems with the system performance.You can install only required components. You can customize the installation of drivers and programs. 131